ATTRIBUTED TO EMPEROR SHIRAKAWA (JAPAN, 12TH CENTURY)Section of the Sutra of Contemplation on the Buddha of Immeasurable Life (Kanmuryojukyo)Fragment of handscroll mounted as a hanging scroll; malachite with gold-ruled lines and painted decoration in gold and silver on paper10 1⁄4 x 4 1⁄4 in. (26 x 10.8 cm.)With a paper certificate of authentication (kiwame fuda) by Kanda Doki (1633-1711)